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barium sulfate precipitated

Inquiry
  Post Date: Apr 17,2017
  Expiry Date: Apr 17,2018
  Detailed Description: Cas No. :7727-43-7 Quantity: 80000Metric Tons
Specs:GB/T2899-2008
Price:380 USD Metric Tons
Payment Method: T/T or L/C at sight
Molecular Formula: BaSO4Molecular Weight: 233.39Properties: Colorless orthorhombic system crystalline or white amorphous powder, relative density 4.5015, melting point 1580, nontoxic, almost insoluble in water, ethanol and acid, soluble in hot and concentrated sulfuric acid. Dried, it is easy to conglomerate.Application: Used as raw materials or fillers of paint, printing ink, plastics, rubber and battery, surface coating agent of photographic paper and coated art paper, textile sizing agent. And it can be used as glass refining agent to eliminate bubbles and increase gloss; as well as protective wall coverings for anti-radiation. It also can be used in the trades of pottery and porcelain, enamel, spices and dyestuff, etc. It is also the raw material for producing other barium salts.Specification:BaSO4 %≥ 98.0 97.0PH value 6.5-8.0 6.5-8.5water soluble %≤ 0.20 0.30Acid-soluble %≤ 0.60 1.00Fe %≤ 0.004 0.006S %≤ 0.003 0.005Moisture %≤ 0.20 0.20Oil Absorption %≤ 15-25 15-25 Particle size distribution 325
mesh
GB/T2899-2008

  CAS Registry Number:

7727-43-7
  Synonyms: ;C.I. 77120;C.I. Pigment White 21;Barite;Bariumsulfate,precipitated;Bariumsulfate;bariumsulfuricum;barium sulphate PRECIPITATED;Blanc fixe;barium sulfuricum;Baryte;Barytes;Barium sulphate;pricipitated Barium sulphate;
  Molecular Formula: BaSO4
  Molecular Weight: 233.3907
  Molecular Structure: 7727-43-7 Barium sulfate
  Safety Description: S24/25:;

  Company: Shenzhou Jiaxin Chme Co.,Ltd     [ China ]          
  Contact: Henry Lu
  Tel: 0318-3426779
  Fax: 0318-3428889
  Email: china@jiaxinchem.com.cn
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